Excellent design
The mini volume is well integrated into any machine, and its crisp beeping makes it even better in noisy situations

Plug and play
USB and serial port RS232 connection, no need to install the driver, plug and play, convenient and fast


Excellent scanning performance
Up to 25in/S motion tolerance, decoding distance up to 300mm, support motion reading, it can quickly and accurately scan and read bar codes, self-sensing reading, can easily read any mainstream bar codes on paper, mobile phones and computers, support multi-language bar code information direct transmission


ST-4100N is a powerful but mini embedded barcode scanner that can read 1D / 2D barcode, with a wide range of recognition, comprehensive functions and good price. Users can customize some other modules to meet any needs


Physical Characteristics



   70mm x 23mm x 50mm



Working Current:

  5VDC +/- 10%@400mAh


Performance Characteristics


Image (Pixels):

  640 pixels (H)x 480 pixels (V)

Light Source:

  Aiming: 617 nm LED; illumination: 6500kLED

Field of View:

  45° (H) x 35° (V)

Roll / Pitch / Yaw:

  360°, ±65°, ±60°

Print Contrast:

  20% minimum reflective difference

Interfaces Supported:

  USB, RS232

Motion Tolerances:

  up to 25 in per second


Symbology Decode Capability



  UPC, EAN, Code128, Code 39, Code 93, Code11, Matrix 2 of 5,

  Interleaved 2 of 5, Codabar, MSI PlesseyGS1 DataBar,

  China Postal, Korean Postal, etc.



  PDF417, MicroPDF417, Data Matrix, Maxicode, QR Code,

  MicroQR, Aztec, Hanxin, etc


User Environment


Operating Temperature:

  0°C to 50°C

Shock Specifications:

  Designed to withstand 1.5m(5’) drops


Decode Ranges


5 mil (Code 39)


13 mil (100%Upca)


1D Minimal resolution


ST-4100N mini embedded 2D barcode scanner

$79.80 Regular Price
$73.80Sale Price